package com.jld.managerialsystemforcovid19.mapper;

import com.jld.managerialsystemforcovid19.entity.User;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

/**
* @author 贾老丁
* @description 针对表【user】的数据库操作Mapper
* @createDate 2022-11-24 16:13:24
* @Entity com.jld.managerialsystemforcovid19.entity.User
*/
@Mapper
public interface UserMapper extends BaseMapper<User> {

    User login(String username, String password);
}




